Product Information
- Fits Models: C3 Corvette
- Fits Years: 68-80
- Fits Transmissions: OEM T56
- We recommend a polyurethane transmission mount. The GMTM is sold separately.
- This crossmember is intended for aftermarket exhaust, if using the factory exhaust there may be clearance issues.
- Fits Models: C3 Corvette
- Fits Years: 68-80
- Fits Transmissions: OEM T56
- We recommend a polyurethane transmission mount. The GMTM is sold separately.
- This crossmember is intended for aftermarket exhaust, if using the factory exhaust there may be clearance issues.
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Specifications
Weight: 33 lbsShipping Dimensions: 52 × 11 × 6 In
Finish: Black Powder Coated
Mounting Hardware: Bottom-Up Bolts included. The installer must reuse the long horizontal bolts.
See the G Force Crossmember Overview for more info.
This crossmember is installed with the G Force label facing the rear of the vehicle. However, another determining feature is the crossmember center tube has a bracket welded to the back to accept the factory brake cable pulley.
This crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.See the G Force Crossmember Overview for more info.
This crossmember is installed with the G Force label facing the rear of the vehicle. However, another determining feature is the crossmember center tube which has a 1/2″ drain slot that is positioned on the bottom and on the passenger side next to the hump weldment.
This crossmember is installed so that the exhaust clearance humps are closed on the top and open on the bottom.
To use the provided 7/16″ hardware it is necessary to enlarge holes in your frame rails with a 1/2″ drill. If you choose to use the stock size 3/8″ hardware, it is strongly recommended to use new Grade #8 fasteners to compensate.
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